what do i do if i want to participate in mobile-based, functional testing projects?

With smartphones gradually condign a must-take, developers are finding good careers in mobile app development. The markets are somewhen getting flooded with millions of apps. But the truth is merely a few are able to make their mark and rule the mobile earth.
In such high competency ratio, you have to be sure that apart from offering something innovative and interesting to your customers your application should likewise be complimentary from any glitches. And hence, mobile app testing is condign very of import.

What is Mobile Awarding Testing?

Mobile awarding testing is a procedure to exam mobile applications for usability, functional, and consistency glitches.

What are Mobile application testing essentials?

Mobile awarding testing is very different from software testing and web testing. In that location are a few specifics that you should consider earlier performing mobile application testing:

Screen resolution
Turning on/off GPS
Screen orientation (landscape, portrait)
Different devices' manufacturers
OSs
Type of mobile application

Types of Mobile Application

The type of mobile app you are testing plays a very important role in defining your testing procedure. And then, be very clear most which type of mobile app you are going to test. They are largely categorized into 3 dissimilar types:

Mobile web applications: These are the spider web pages that you open through the mobile browser.
Native Apps: These are the applications that are developed for one particular platform. (iOS, Android, Windows x M0bile, Tizen, BlackBerry).
Hybrid: It is an affiliation of mobile web app and Native App.

How to strategize your mobile application testing efforts?

Strategizing your testing efforts can help you lot carry out testing in a streamlined manner thus increasing its efficiency and effectiveness.
The basic points that you need to consider while strategizing your mobile app testing efforts are:

Selection of the device

Testing on a existent device is always the best conclusion for your mobile app testing. Information technology gives the highest accuracy. But, with markets flooded with hundreds of various brands and diverse models of mobiles, selecting the most appropriate i for your testing is a cumbersome task.
Here are some pointers that can help you with the selection of the devices:

Research for the virtually widely held and used mobile in the market.
Look out for the mobile with different screen resolutions.
Select the mobile with a different OS.
Don't underestimate features like compatibility, memory size, connectivity, etc. and pay proficient attention to them.

Which is meliorate – Emulators or simulators?

Emulators or simulators are widely used for mobile testing these days. But what are these Emulators or simulators? They are tools that are capable of emulating/simulating the behavior and working of mobile devices.
Though many of us might confuse betwixt "Emulator" and "simulator and might mistake them to consider the same. Just they are very unlike.
An emulator is the original device replacement that allows you lot to run applications on your gadget without existence able to change them.
While simulator doesn't imitate mobile'due south hardware merely can gear up the analogous surroundings as of your original mobile's OS.
Hence Simulators are preferred to test mobile application whereas Emulators are amend for the mobile web application testing.

Cloud-based testing of the mobile application

Allowing run mobile devices to run on several systems and networks, cloud-based testing helps to go over the drawbacks of simulators and existent devices.

Which one is meliorate – Mobile transmission or automated testing?

Some testers till engagement support manual testing while to others they believe it is going to dice. Simply the fact is that both automation testing and manual testing are important.
At that place are scenarios that are all-time tested with automation testing, simply at that place are few that give the finest results with manual testing.

Stages of Mobile application testing

Let united states now learn well-nigh diverse stages of the mobile application. Here goes the list:

ane. Documentation Testing

The beginning of mobile testing takes place from Documentation testing -preparatory stage.
Even earlier the development of the app starts the testers are handed over screen layouts, navigational charts, and other requirements that are obscure on the design.
In this phase, y'all need to clarify the requirements for wholeness and discrepancy. All the discrepancies constitute in this stage are required to be resolved before the development begins
Documentation phase marks the creations and analysis of requirements (Specification, PRD), Test Cases, Test Program, Traceability Matrix.

2. Functional testing

It helps y'all test whether your mobile application works as expected and in accordance to the requirement specifications. While you are performing functional testing for your app keeps the following factors in listen:

Business functionality of your app similar banking, social networks, ordering and delivery of food, didactics, tickets, the game industry, etc.
Target audience similar companies, students, entrepreneurs, etc.
Distribution channels like Google Play, direct delivery, App Store, etc.

The basic validations that yous need to test in functional testing are:

Installing and running the application
Fields testing
Business functionalities testing
Interruptions testing
Abiding users feedback testing
Update testing
Device resources testing

3. Usability Testing

Usability testing ensures that your awarding offers convenient browsing to your customers and creates an intuitive interface that abides by industry standards. It promises fast and piece of cake-to-use applications. Usability of your application is judged based on these basic iii criteria:

Satisfaction
Efficiency
Effectiveness

iv. UI (User Interface) testing

User Interface (UI) testing ensures that your awarding's GUI meets all the required specifications.

5. Compatibility (Configuration) testing

Compatibility (Configuration) testing validates the optimal performance of your application on different devices based on their size, screen resolution, version, hardware, etc. Compatibility testing as well takes intendance of

Os Configuration
Browser Configuration
Database Configuration
Device Configuration
Network Configuration

Compatibility testing tin be further divided into
Cross-platform testing: Testing your mobile application compatibility with dissimilar operating systems: Windows, iOS, Android, and BlackBerry, etc.
Cross-browser testing: Testing your mobile application compatibility in different browsers Google Chrome, Mozilla Firefox, Opera Mini, etc.
Database testing: Testing your mobile application compatibility in different database configurations: DB2, Oracle, MSSQL Server, MySql, Sybase.
Device Configuration testing: Testing your mobile application compatibility on different devices based on

Device type: smartphone, tablet, etc.
Device configuration: processor type, RAM, bombardment chapters, screen resolution, etc.

Network configuration testing: Testing your mobile application compatibility in unlike network configurations (TDMA, GSM) and standards (2G, 3G, 4G).

half dozen. Operation testing

Operation testing helps you test your application reaction and constancy nether the specific workload.
Functioning testing attributes

Load Testing: It is done to cheque the application'due south beliefs nether normal and extreme loads.
Stress Testing: It is washed to test the awarding's power to sustain stress. It ensures that your awarding is capable to conduct undue stress.
Stability Testing: It tests if your application can work well for a longer menses within normal loads.
Volume Testing: It is conducted to test your application's performance when subjected to a huge book of information.
Concurrency testing: It tests the functioning of your awarding when multiple users are logged in.

seven. Security testing

Security testing validates the security features of your application. It as well analyzes the risks of application hackers, protection, viruses, and unauthorized access to extremely sensitive data.

8. Recovery testing

Recovery testing tests the power of your application to withstand and successfully recover from possible and potential failures caused past software problems, hardware failures, or communication problems.

9. Localization testing

Localization testing tests the adaptability of your application for a specific target audience based on cultural specifics.

10. Modify related testing

Finally, when complete testing is done, you might find some bugs, resulting in a certain slice of lawmaking to modify to eliminate those bugs. Afterward these code changes yous again need to carry out a round of testing. This basically includes:

Re-testing or Confirmation testing: to test that all the detected defects are successfully fixed.
Regression testing: sometimes code changes tin even disturb the working of existing and properly working functions. Regression testing is done to ensure that the new changes did not lead to the advent of new bugs.

xi. Beta testing
Beta testing is done past real users on existent devices to validate usability, functionality, compatibility, and reliability testing.
Before pushing your app forward for beta testing, take business relationship of the following factors

A number of testing participants
Testing elapsing
Shipping
Demographic coverage
Testing costs

Beta testing is skilful investment ensuring a amend quality of your mobile app.

12. Certification testing

Certification testing tests whether your application meets the standards, licensing agreements, terms of apply and requirements of stores like the App Shop, Google Play, and Windows Telephone.
How to Test a Mobile Application

Challenges of mobile application testing

Testing approach based on device
Availability of multiple mobile user interfaces
Greater security issues.
Time constraint to market app
Constantly changing environment and usage design of mobile phones
Testing of touch screens is more than complicated.
User Experience & Issues with App Performance

Tips to test mobile application

Let's systematize our knowledge, and try to decide the master tips for mobile application testing.

Be very familiar with your mobile app. Learn it in and out
Continue in mind that you lot are testing a mobile app and non desktop software
Take into account the hardware specifications and operating system of the device yous are testing on
Use real devices whenever possible for ameliorate testing results.
Utilise the mobile application testing tools that you lot are familiar with and not selection any because of its popularity.
Endeavour using cloud mobile testing.
Try using development menu options to the maximum.
Emulators and simulators tin can be your protectors, utilise them whenever required.
Call up performance testing is important.
Don't run after automation have a residue between automation and transmission testing
Beta testing is always an added reward.
Plan out your time for various testing activities.

Pop Mobile app testing tools

For functionality testing: Appium, Selendroid, Robotium, Ranorex.
For usability testing: Reflector, User Zoom, Loop.
For mobile awarding interface testing: iMacros, FitNesse, Jubula, Coded UI, LoadUI.
For compatibility testing: CrossBrowserTesting, BrowserStack, Browsera, Litmus, Rational ClearCase, Ghostlab.

For performance testing: Apteligent, NeoLoad , New Relic.
For Security Testing: OWASP Zed Assault Proxy, Retina CS Community, Google Nogotofail, Veracode, and SQL Map.
Hope this article might accept given an overview of mobile application testing. Stay tuned for more than such informational articles.

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Source: https://www.testbytes.net/blog/how-to-test-a-mobile-application/